#!/opt/local/bin/python2.7
# Filename: technical.py
import numpy as np
import sys as sys
import os as os
import platform as pt
import subprocess as subprocess
#************************************#
def end_program():
    sys.exit(0);
#************************************#
def zero_matrix(row,column,datatype):
    pre_matrix=np.zeros((row,column),dtype=datatype);
    matrix=pre_matrix.view(type=np.matrix);
    return matrix;
#************************************#
